some unusual errors

Matthew O. Persico
Sat Sep 19 21:30:00 GMT 1998

Michael Richardson wrote:
> I get a lot of warnings like this:
> strtod.c:1239: warning: subscript has type `char'
>   This line of code is actually:
>         for(s = s00; isspace(*s); s++)
>   which confuses me. What, if not "char" should isspace() take???
int. In the bad old days (pre-ANSI) ints and chars swapped positions
more often than Clinton does, apparently. Try this (UNTESTED!)

for(s = s00; isspace((int)*s); s++)

You could have found this out a lot faster from any good 'C' book, esp

Get "The Perl Cookbook"
Christansen and Torkington. 
O'Reilly. ISBN 1-56592-243-3
FAQ on serious steriods!
For help on using this list (especially unsubscribing), send a message to
"" with one line of text: "help".

More information about the Cygwin mailing list